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1. 发明授权

US5423747A Medical pump drive 失效
标题翻译：医用泵驱动
公开(公告)号：US5423747A
公开(公告)日：1995-06-13
申请号：US184449
申请日：1994-01-21
申请人： Nobuhiko Amano
发明人： Nobuhiko Amano
IPC分类号： A61M1/14 , A61M1/10 , A61M1/36
CPC分类号： A61M1/10 , Y10S128/12 , Y10S128/13
摘要： A medical pump drive for automatically displaying not only the flow rate of circulating blood but also blood flow rate per surface area of the body of a patient in a medical treatment such as extracorporeal circulation includes at least a pump driving circuit, an ultrasonic transceiver and ultrasonic oscillator for measuring flow rate of the blood conveyed by a pump, a CPU, to which values of height and weight of a patient are entered, for calculating the body surface area of the patient as well as the blood flow rate per body surface area of the patient based upon the blood flow rate and body surface area obtained, an LCD for displaying the calculated blood flow rate per body surface area, and an LED for displaying the blood flow rate obtained.
摘要翻译：一种医疗泵驱动器，其不仅可以自动显示循环血液的流量，而且还可以在诸如体外循环的医疗处理中自动显示患者身体的每个表面积的血流量，至少包括泵驱动电路，超声波收发器和超声波用于测量由泵输入的血液的流量的振荡器，输入患者的身高和体重值的CPU，用于计算患者的体表面积以及每个体表面积的血流量所述患者基于获得的血液流量和体表面积，显示计算出的每个体表面积的血流量的LCD和用于显示所获得的血液流量的LED。

2. 发明授权

US5584806A Medical pump driving device 失效
标题翻译：医用泵驱动装置
公开(公告)号：US5584806A
公开(公告)日：1996-12-17
申请号：US391729
申请日：1995-02-21
申请人： Nobuhiko Amano
发明人： Nobuhiko Amano
IPC分类号： A61M1/10 , A61M1/36 , A61M5/00
CPC分类号： A61M1/101 , A61M1/1005 , A61M1/3626 , A61M1/3629 , A61M1/3643 , A61M1/3663 , A61M2205/3375
摘要： A medical pump driving device comprises a centrifugal pump for transferring liquid in a liquid channel including an artificial lungs, a motor for driving the centrifugal pump, and a bubble removing mechanism for removing a bubble from the liquid channel including the medical device by transferring liquid by the pump. The bubble removing mechanism comprises a CPU for setting various types of set values to intermittently drive the motor, a RAM and an EEPROM for storing the set value set by the CPU, an D/A converter 251, and motor driving circuit for intermittently driving the motor based on the set value stored in the RAM, and EEPROM.
摘要翻译：一种医用泵驱动装置，包括：离心泵，用于在包括人造肺的液体通道中输送液体，用于驱动离心泵的马达，以及用于通过包含医疗装置的液体通道从包括医疗装置的液体通道中除去气泡的气泡去除机构泵。气泡去除机构包括用于设置各种类型的设定值以间歇地驱动电动机的CPU，用于存储由CPU设定的设定值的RAM和EEPROM，D / A转换器251和用于间歇地驱动电动机的电动机驱动电路电机基于存储在RAM中的设定值和EEPROM。

3. 发明授权

US4797193A Analyzer for ionic activity measurement 失效
标题翻译：离子活性测定分析仪
公开(公告)号：US4797193A
公开(公告)日：1989-01-10
申请号：US3989
申请日：1987-01-16
申请人： Tadashi Uekusa , Takashi Koizumi , Nobuhiko Amano
发明人： Tadashi Uekusa , Takashi Koizumi , Nobuhiko Amano
IPC分类号： G01N27/27 , G01N27/28 , G01N27/403
CPC分类号： G01N27/28
摘要： An analyzer for ionic activity measurement comprises a device supporting base provided with a liquid feeding section for feeding a reference solution in drops to one electrode of an ion selective electrode pair of an ionic activity measuring device and feeding a sample solution in drops to the other thereof, a potential difference measuring section, and a device ejecting section for ejecting the measuring device. A device holder is disposed for holding the measuring device on the device supporting base. A holder movement mechanism moves the device holder for transferring the measuring device sequentially to the respective sections of the device supporting base. A probe movement mechanism is interlocked with the holder movement mechanism for making potential difference measuring probes contact with the electrodes when the measuring device has been transferred to the potential difference measuring section of the device supporting base, and moving the probes away from the electrodes before the measuring device is moved out of the potential difference measuring section.
摘要翻译：用于离子活性测量的分析器包括装备有支撑基底的装置，所述装置支撑基底具有用于将滴液中的参比溶液供给到离子活性测量装置的离子选择电极对的一个电极并将样品溶液滴加到另一个中的液体供给部分，电位差测量部，以及用于喷射测量装置的装置弹出部。设置用于将测量装置保持在装置支撑基座上的装置保持器。支架移动机构移动装置支架，用于将测量装置顺序地传送到装置支撑基座的各个部分。探针移动机构与保持器移动机构联动，用于当测量装置已经被传送到装置支撑座的电位差测量部分时，使电位差测量探针与电极接触，并且在探针移动机构测量装置移出电位差测量部分。

4. 发明授权

US5437634A Medical pump driving device 失效
标题翻译：医用泵驱动装置
公开(公告)号：US5437634A
公开(公告)日：1995-08-01
申请号：US51567
申请日：1993-04-22
申请人： Nobuhiko Amano
发明人： Nobuhiko Amano
IPC分类号： A61M1/10 , A61M1/36 , A61M5/00
CPC分类号： A61M1/101 , A61M1/1005 , A61M1/3626 , A61M1/3629 , A61M1/3643 , A61M1/3663 , A61M2205/3375
摘要： A medical pump driving device comprises a centrifugal pump for transferring liquid in a liquid channel including an artificial lung, a motor for driving the centrifugal pump, and a bubble removing mechanism for removing a bubble from the liquid channel including the medical device by transferring liquid by the pump. The bubble removing mechanism comprises a CPU for setting various types of set values to intermittently drive the motor, a RAM and an EEPROM for storing the set value set by the CPU, an D/A converter 251, and motor driving circuit for intermittently driving the motor based on the set value stored in the RAM, and EEPROM.
摘要翻译：一种医用泵驱动装置，其特征在于，包括用于将液体输送到包括人造肺的液体通道的离心泵，用于驱动离心泵的马达，以及用于通过包含医疗装置的液体通道从液体通道中除去气泡的气泡去除机构，泵。气泡去除机构包括用于设置各种类型的设定值以间歇地驱动电动机的CPU，用于存储由CPU设定的设定值的RAM和EEPROM，D / A转换器251和用于间歇地驱动电动机的电动机驱动电路电机基于存储在RAM中的设定值和EEPROM。

5. 发明授权

US4832817A Simple inspection device for analyzer for ionic activity measurement 失效
标题翻译：用于离子活性测量的分析仪的简单检查装置
公开(公告)号：US4832817A
公开(公告)日：1989-05-23
申请号：US106467
申请日：1987-10-09
申请人： Tadashi Uekusa , Takashi Koizumi , Nobuhiko Amano
发明人： Tadashi Uekusa , Takashi Koizumi , Nobuhiko Amano
IPC分类号： G01N27/30
CPC分类号： G01N27/307
摘要： A simple inspection device is constituted for inspection of an analyzer for measuring ionic activity by using an ionic activity measuring device provided with at least one ion selective electrode pair for generating an electrical potential corresponding to ionic activity of a predetermined ion, and a porous bridge for associating the electrodes of the ion selective electrode pair with each other, and by contacting potential difference measuring probes respectively with the electrodes of the ion selective electrode pair, to thereby measure a difference in potential between the electrodes. The simple inspection device employs a supporting member having outer dimensions approximately equal to the outer dimensions of the ionic activity measuring device, and an electrically conductive member supported on the supporting member for short-circuiting across the potential difference measuring probes when the potential difference measuring probes are contacted with the electrically conductive member.
摘要翻译：构成一个简单的检查装置，用于通过使用设置有至少一个离子选择电极对的离子活性测量装置来检测用于测量离子活性的分析器，用于产生对应于预定离子的离子活性的电位，以及用于将离子选择电极对的电极彼此相关联，并且通过将电位差测量探针分别与离子选择电极对的电极接触，从而测量电极之间的电位差。简单的检查装置使用具有大致等于离子活性测量装置的外部尺寸的外形尺寸的支撑构件，以及当电位差测量探针在电位差测量探针之间跨越电位差测量探针短路时支撑在支撑构件上的导电构件与导电构件接触。

6. 外观设计

USD372921S Centrifugal pump 失效
公开(公告)号：USD372921S
公开(公告)日：1996-08-20
申请号：US43930
申请日：1995-07-03
申请人： Tomonori Ijiri , Nobuhiko Amano , Toshihiko Nojiri
设计人： Tomonori Ijiri , Nobuhiko Amano , Toshihiko Nojiri

7. 发明授权

US4882544A Simple inspection device for analyzer for ionic activity measurment 失效
标题翻译：用于离子活性测量的分析仪的简单检查装置
公开(公告)号：US4882544A
公开(公告)日：1989-11-21
申请号：US287379
申请日：1988-12-21
申请人： Tadashi Uekusa , Takashi Koizumi , Nobuhiko Amano
发明人： Tadashi Uekusa , Takashi Koizumi , Nobuhiko Amano
IPC分类号： G01N27/30
CPC分类号： G01N27/307
摘要： A simple inspection device is constituted for inspection of an analyzer for measuring ionic activity by using an ionic activity measuring device provided with at least one ion selective electrode pair for generating potential corresponding to ionic activity fo a predetermined ion, and a porous bridge for associating the electrodes of the ion selective electrode pair with each other, and by contacting potential difference measuring probes respectively with the electrodes of the ion selective electrode pair, thereby to measure a difference in potential between the electrodes. The simple inspection device comprises a supporting member having outer dimensions approximately equal to ther outer dimensions of the ionic activity measuring device, and an electrically conductive member supported on the supporting member for short-circuiting across the potential difference measuring probes when the potential difference measuring probes are contacted with the electrically conductive member.
摘要翻译：构成简单的检查装置，用于通过使用设置有至少一个离子选择电极对的离子活性测量装置来检测用于测量离子活性的分析器，用于产生对应于预定离子的离子活性的电位，以及用于将离子选择电极的电极彼此对，并且通过将电位差测量探针分别与离子选择电极对的电极接触，从而测量电极之间的电位差。简单的检查装置包括具有大致等于离子活性测量装置的外部尺寸的外部尺寸的支撑构件，以及支撑在支撑构件上的导电构件，用于在电位差测量探针上跨越电位差测量探针短路与导电构件接触。

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